party, that hosni mubarek's party, have been attacked in various cities, not just in cairo but throughout egypt, as well as some in jail being released and when that starts happening, washington has to be very concerned. when this begins to get out of control. again, behind me, the radio and tv headquarters, we know that we can see that it's being guarded by about -- wi estimate about 300 or 400 riot police, who are in full thrust. if this goes, they're in real trouble as well. with you again, no sign of this abating and we'll be tracking it throughout this day and i'm sure into the evening. martha: greg palkot, thank you very much. bill: that last point is the most significant. is this a one-day deal, or does it have lasting implications on shaping the implications on shaping the future of the middle east. back in three minutes.